CN103736673A - Cyclic material sorting method of color sorter - Google Patents
Cyclic material sorting method of color sorter Download PDFInfo
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- CN103736673A CN103736673A CN201410014940.6A CN201410014940A CN103736673A CN 103736673 A CN103736673 A CN 103736673A CN 201410014940 A CN201410014940 A CN 201410014940A CN 103736673 A CN103736673 A CN 103736673A
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- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000000463 material Substances 0.000 title abstract description 37
- 125000004122 cyclic group Chemical group 0.000 title abstract 3
- 239000002994 raw material Substances 0.000 claims abstract description 42
- 239000002699 waste material Substances 0.000 claims abstract description 35
- 238000012546 transfer Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 1
- 230000002950 deficient Effects 0.000 abstract 9
- 239000010812 mixed waste Substances 0.000 abstract 3
- 239000012535 impurity Substances 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- 239000002245 particle Substances 0.000 description 9
- 230000035772 mutation Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The invention discloses a cyclic material sorting method of a color sorter. The sorting flow is shown as the figures. A raw material X is primarily sorted into a finished product A, a primarily sorted defective product C and a primarily sorted waste product D, wherein the primarily sorted defective product C and the primarily sorted waste product D are respectively conveyed to a mixed defective product P and a mixed waste product W; the mixed defective product P is divided into a quasi raw material Q and a re-sorted defective product R through re-sorting; the mixed waste product W is divided into a finally sorted waste product U and a finally sorted defective product V through final sorting; the re-sorted defective product R and the finally sorted defective product V are conveyed to the mixed waste product W and the mixed defective product P respectively, the quasi raw material Q is conveyed to the raw material X to form a cyclic sorting system, and thus the finished product A and the finally sorted waste product U are obtained finally.
Description
Technical field
The present invention relates to color selector, the circulation that particularly the relates to a kind of color selector system of selecting materials.
Background technology
Along with the raising day by day of living standard, people are more and more higher to the requirement of raw-food material.To the foreign matter in raw-food material and more and more stricter with the requirement of variable color, the particle that goes mouldy.From raw material, reject accurately and rapidly different, become particle and become the new task that machine vision industry faces.Color selector produces also under this background.Through development for many years, color selector has obtained general application in food service industry, and has now been not limited only to food service industry, at industrial circle, also has application, as ore, plastics etc.
The basic functional principle of color selector as shown in Figure 1, the material that figure hollow core circle represents, solid circles represents mutation particle or claims stock.Raw material X is delivered to uniformly on chute and (is also had caterpillar) by feeder, through the acceleration of chute, material with speed faster by camera sight line.Camera sends signal after detecting mutation particle, when mutation particle passes through blow gun action scope, controls electromagnetism spray valve ejection pressure-air, and pressure-air acts on mutation particle, makes it change the direction of motion, falls substandard products bucket B, and good material is fallen finished product bucket A.But,, in substandard products bucket B, be generally not exclusively mutation particle, there is considerable good material also " to be taken out of ".This is usually large than material particles by the beam width of the high velocity air gushing out from blow gun, and the time that electromagnetism spray valve is opened is longer, and air beam fails to be convened for lack of a quorum, and factors actings in conjunction such as having an angle of divergence causes.
Although performance, the efficiency of color selector are improving always, also distant apart from people's expectation.Ordinary material particle is less, and output is larger, and band goes wrong more serious.Reducing the common practice of taking out of is now final election.A general color selector has a plurality for the treatment of channel, and a few roads are wherein combined and carried out primary election or claim a look choosing, and other one Huo Ji road combined and carried out final election or claim secondary colours to select.Substandard products material after color selector primary election, does not generally directly flow out machine, but the final election treatment channel of again knocking down color selector is carried out a final election again.
In fact, color selector is in assorting room, and good in substandard products district B, bad material is not what mix, and the ratio of bad, honest material is along with it increases gradually away from the degree in finished product district, as shown in Figure 2.Material in common substandard products district B can directly be transported to other treatment channel and carry out final election.Material after final election, part flows out color selector, and part is mixed and is carried out next round sorting with raw material X.Be as shown in Figure 3 its complete look and select flow process: raw material X is divided into finished product A, primary election substandard products B two parts through primary election, wherein finished product A directly flows out machine, primary election substandard products B is transported to final election treatment channel and carries out final election as primary election substandard products E, and then be divided into accurate raw material F, final election waste product G, wherein accurate raw material F is returned raw material X, and final election waste product G flows out machine.This sorting schemes is designated as scheme one.In Fig. 3, thin-line arrow represents the conveying of material, and thick-line arrow represents that material is through color selector sorting, lower same.
Some color selector has been done some and has been changed on the basis of above-mentioned sorting schemes, and the material in substandard products district is isolated to a part again.As C in Fig. 4, this part material is with respect to D, and what percentage of impurity will be low is many.When the dividing plate between D, C is adjusted to suitable position, the percentage of impurity of C partial material and raw material X approach, and can directly mix with raw material X, carry out next round sorting, and D is transported to other treatment channel and carries out final election.Material after final election, part flows out color selector, and part is mixed and is carried out next round sorting with raw material X.Be as shown in Figure 5 its complete look and select flow process: raw material X is divided into finished product A, accurate raw material C, primary election waste product D tri-parts through primary election, wherein finished product A directly flows out machine, accurate raw material C is returned raw material X, primary election waste product D is transported to final election treatment channel and carries out final election as primary election waste product H, and then be divided into accurate raw material I, final election waste product J, accurate raw material I is returned raw material X, and final election waste product J directly flows out machine.This sorting schemes is designated as scheme two.The advantage of this scheme is, under equal conditions, has reduced the amount of the material of final election, has alleviated the pressure that final election is processed.But from the actual conditions of producing, when meeting the percentage of impurity of C partial material and approach raw material, the amount accounting of C partial material seldom, is usually less than 1/5th of D, even only has 1/10th, can not effectively reduce the pressure of final election.
Summary of the invention
In order further to promote the performance of color selector, the present invention proposes a kind of new solution.
Main technical schemes of the present invention is as follows:
For a Matter Transfer method for separating for color selector, as shown in Figure 6, raw material X is divided into finished product A, primary election substandard products C, primary election waste product D tri-parts through primary election to its sorting flow process; Wherein primary election substandard products C, primary election waste product D are transported to respectively and mix substandard products P, mixing waste product W; Mix substandard products P and be divided into accurate raw material Q, final election substandard products R two parts through final election; Mixing waste product W is divided into through choosing eventually and selects eventually waste product U, selects substandard products V two parts eventually; Again by final election substandard products R, select substandard products V to be delivered to respectively to mix waste product W eventually, mix substandard products P, accurate raw material Q is transported to raw material X, form a circulation separation system; Finally obtain finished product A, select waste product U eventually.
Compare with existing sorting schemes one, described circulation sorting schemes has following advantage: raw material X is after primary election is divided into A, C, D tri-parts, C and D mix the B being equivalent in scheme one, but the percentage of impurity of D is significantly higher than C, and the two is separated to the difficulty that sorting has reduced sorting.
Compare with existing sorting schemes two, described circulation sorting schemes has following advantage: owing to not requiring that percentage of impurity and the raw material of C partial material approaches, the accounting of the amount of the material of C part just can significantly improve, the amount of C partial material and D part are quite even more, and the end that D partial material obtains through sorting select substandard products V no longer directly to mix with raw material X, D sorting pressure is partly significantly reduced.Thereby the performance of complete machine is got a promotion.
The nouns such as the raw material in above-mentioned sorting schemes, finished product, primary election waste product, mixing substandard products are to be only the convenient code name of naming of composing a piece of writing, and composition and/or the percentage of impurity of the material it not being referred to are construed as limiting.Similarly rule is applicable to the nouns such as primary election, final election, whole choosing.Raw material can be take a kind of composition as main, the material that all the other impurity are less, as the grain that contains a small amount of pathology grain, earth grain; Also can be the material that contains multiple main component, as the plastic flakes that contains red, green, blue, the multiple color such as white.Corresponding finished product is, the grain that percentage of impurity is lower, and a certain in raw material or certain several color of take are main plastic sheet.
Accompanying drawing explanation
Fig. 1 is the principle schematic of color selector, is also the sorting schematic diagram of sorting schemes one.
Fig. 2 is the substandard products district material distribution schematic diagram of sorting schemes one.
Fig. 3 is that flow chart is carried in the material sorting of sorting schemes one.
Fig. 4 is the sorting schematic diagram of sorting schemes two, is also the sorting schematic diagram of technical solution of the present invention.
Fig. 5 is that flow chart is carried in the material sorting of sorting schemes two.
Fig. 6 is that flow chart is carried in the material sorting of sorting schemes of the present invention.
The explanation of part symbol
X raw material, A finished product/finished product district/finished product bucket, B substandard products/substandard products district/substandard products bucket
Accurate raw material/the primary election of C substandard products, D primary election waste product
The specific embodiment
Describe with reference to the accompanying drawings technical scheme of the present invention in detail.
With reference to Fig. 4, Fig. 6, the preferred embodiment of the technical program provides a kind of complete sorting flow process:
A color selector that has six treatment channel, its front four passages are as primary election treatment channel, and the 5th passage is as final election treatment channel, and the 6th passage is as selecting eventually treatment channel.Percentage of impurity is that 5% raw material X is divided into finished product A, primary election substandard products C, primary election waste product D tri-parts through front four treatment channel primary election, regulate the dividing plate between C, D, make both amounts of material suitable, again it is delivered to respectively to the 5th, the 6th treatment channel of machine, respectively as the part of mixing substandard products P, mixing waste product W; Mix substandard products P and be divided into accurate raw material Q, final election substandard products R two parts through the 5th treatment channel final election; Mixing waste product W is divided into through the 6th the reverse sorting for the treatment of channel and selects eventually waste product U, selects substandard products V two parts eventually; The final election substandard products R again final election being obtained, select substandard products V to be delivered to respectively the 6th, the 5th treatment channel the end that choosing obtains eventually, another part as mixing waste product W, mixing substandard products P, is delivered to front four treatment channel by accurate raw material Q and mixes with raw material X, forms a circulation separation system; In whole circulation assorting room, only have finished product A, select waste product U to flow out from machine eventually.
Above content is only embodiments of the invention, and those skilled in the art can make various modifications and not depart from scope and spirit of the present invention.
Claims (5)
1. for a Matter Transfer method for separating for color selector, it comprises the operations such as feeding, sorting, circulation, discharging; It is characterized in that: its raw material (X) is divided into three parts through primary election, finished product (A), primary election substandard products (C) and primary election waste product (D), wherein finished product (A) is from color selector output, and the different disposal passage that primary election substandard products (C) and primary election waste product (D) are transported to respectively color selector circulates and selects.
2. circulation method for separating as claimed in claim 1, is characterized in that, described primary election substandard products (C) are transported to the final election treatment channel of color selector, as the part that mixes substandard products (P), carries out final election.
3. circulation method for separating as claimed in claim 1, is characterized in that, described primary election waste product (D) is transported to and selects treatment channel the end of color selector, as the part that mixes waste product (W), carries out whole choosing.
4. final election as claimed in claim 2, it will mix substandard products (P) and be divided into two parts, accurate raw material (Q) and final election substandard products (R); Wherein accurate raw material (Q) is transported to raw material (X), and final election substandard products (R) are transported to and mix waste product (W) as a part of mixing waste product.
5. choosing eventually as claimed in claim 3, it will mix waste product (W) and be divided into two parts, select eventually waste product (U) and select eventually substandard products (V); Wherein select eventually waste product (U) from color selector output, select eventually substandard products (V) to be transported to and mix substandard products (W) as a part of mixing substandard products.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410014940.6A CN103736673B (en) | 2014-01-03 | 2014-01-03 | Cyclic material sorting method of color sorter |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410014940.6A CN103736673B (en) | 2014-01-03 | 2014-01-03 | Cyclic material sorting method of color sorter |
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| CN103736673A true CN103736673A (en) | 2014-04-23 |
| CN103736673B CN103736673B (en) | 2017-02-01 |
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| CN201410014940.6A Expired - Fee Related CN103736673B (en) | 2014-01-03 | 2014-01-03 | Cyclic material sorting method of color sorter |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104668202A (en) * | 2015-02-02 | 2015-06-03 | 高伟 | Plastic fragment sorting machine |
| CN105797972A (en) * | 2015-12-02 | 2016-07-27 | 安徽宏实光机电高科有限公司 | Adjustable repeated sorting and receiving device and color sorter formed by same |
| CN107899968A (en) * | 2017-11-06 | 2018-04-13 | 广东省资源综合利用研究所 | A kind of waste printed circuit board component automatic sorting method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10174939A (en) * | 1996-12-19 | 1998-06-30 | Kubota Corp | Granular material inspection apparatus |
| US5862919A (en) * | 1996-10-10 | 1999-01-26 | Src Vision, Inc. | High throughput sorting system |
| CN201067746Y (en) * | 2007-07-14 | 2008-06-04 | 安徽安美达色选机械有限公司 | Discharging bucket for color selection machine |
| CN201969695U (en) * | 2010-12-21 | 2011-09-14 | 天津市光学精密机械研究所 | Opposite-type jetting device of color selector |
| CN202052710U (en) * | 2011-03-02 | 2011-11-30 | 湖北永祥粮食机械股份有限公司 | Color sorter system with tertiary sorting |
| CN102601064A (en) * | 2012-03-09 | 2012-07-25 | 合肥美亚光电技术股份有限公司 | Novel receiving device of color selector |
-
2014
- 2014-01-03 CN CN201410014940.6A patent/CN103736673B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5862919A (en) * | 1996-10-10 | 1999-01-26 | Src Vision, Inc. | High throughput sorting system |
| JPH10174939A (en) * | 1996-12-19 | 1998-06-30 | Kubota Corp | Granular material inspection apparatus |
| CN201067746Y (en) * | 2007-07-14 | 2008-06-04 | 安徽安美达色选机械有限公司 | Discharging bucket for color selection machine |
| CN201969695U (en) * | 2010-12-21 | 2011-09-14 | 天津市光学精密机械研究所 | Opposite-type jetting device of color selector |
| CN202052710U (en) * | 2011-03-02 | 2011-11-30 | 湖北永祥粮食机械股份有限公司 | Color sorter system with tertiary sorting |
| CN102601064A (en) * | 2012-03-09 | 2012-07-25 | 合肥美亚光电技术股份有限公司 | Novel receiving device of color selector |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104668202A (en) * | 2015-02-02 | 2015-06-03 | 高伟 | Plastic fragment sorting machine |
| CN105797972A (en) * | 2015-12-02 | 2016-07-27 | 安徽宏实光机电高科有限公司 | Adjustable repeated sorting and receiving device and color sorter formed by same |
| CN107899968A (en) * | 2017-11-06 | 2018-04-13 | 广东省资源综合利用研究所 | A kind of waste printed circuit board component automatic sorting method |
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| CN103736673B (en) | 2017-02-01 |
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